13003795

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4703}}^1$

素因数の和:4794

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 5059565

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 4703, 23515, 32921, 164605, 371537, 1857685, 2600759, 13003795]

約数ペア:

[(1, 13003795), (5, 2600759), (7, 1857685), (35, 371537), (79, 164605), (395, 32921), (553, 23515), (2765, 4703)]